CN201752918U

CN201752918U - Rotary material fetching and unloading manipulator

Info

Publication number: CN201752918U
Application number: CN2010205022165U
Authority: CN
Inventors: 吴一夫
Original assignee: DONGGUAN SHINI ELECTROTHERMAL MACHINERY Co Ltd
Current assignee: DONGGUAN SHINI ELECTROTHERMAL MACHINERY Co Ltd
Priority date: 2010-08-16
Filing date: 2010-08-16
Publication date: 2011-03-02
Anticipated expiration: 2020-08-16

Abstract

The utility model discloses a rotary material fetching and unloading manipulator, which comprises a manipulator arm. The end of the manipulator arm is provided with a material fetching and unloading device which comprises an overturning cylinder jacket, a tooth bar and a gear. By driving the gear to rotate through the overturning cylinder jacket and the tooth bar, the material fetching and unloading device is enabled to achieve rotary motion and then make a fixture installing plate fixed on the gear rotate and finally realize rotary material fetching and unloading. The utility model which has a simple structure and a low cost can achieve rotary material fetching and unloading.

Description

A kind of rotation charge and discharge manipulator

Technical field

The utility model relates to the manipulator technical field, especially relates to a kind of rotation charge and discharge manipulator.

Background technology

In the prior art, the charge and discharge manipulator is used in injection machine, the charge and discharge manipulator is used for the gripping product, and product is positioned over assigned address in order, yet the charge and discharge manipulator of prior art is subjected to the restriction of its structure, and the charge and discharge manipulator can only rectilinear motion, the charge and discharge manipulator can only be got material and discharging in vertical direction, therefore is necessary to be improved.

The utility model content

At the deficiency that prior art exists, the purpose of this utility model provides a kind of rotation charge and discharge manipulator, and it is simple in structure, and cost is low, and can realize rotating charge and discharge.

To achieve these goals, the technical scheme that the utility model adopted is:

A kind of rotation charge and discharge manipulator comprises mechanical arm, and the end of mechanical arm is provided with the charge and discharge device, and the charge and discharge device comprises upset cylinder barrel, rack and pinion, and the upset cylinder barrel connects tooth bar, the rack and pinion engagement.

Described charge and discharge device comprises and is provided with the tool installing plate that gear and tool installing plate are structure as a whole.

Described upset cylinder barrel is articulated in mechanical arm.

Described upset cylinder barrel comprises push rod, and push rod connects tooth bar.

After adopting said structure, the utility model is compared the advantage that is had with prior art: by upset cylinder barrel and the rotation of rack drives gear, make the charge and discharge device can realize spinning movement, and then make the tool installing plate that is fixed in gear realize rotating the charge and discharge action thereupon rotating, the utility model is simple in structure, cost is low, and can realize rotating charge and discharge.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is a charge and discharge robot manipulator structure schematic diagram of the present utility model.

Fig. 2 is the structural representation of charge and discharge device of the present utility model.

Among the figure: 1, mechanical arm 2, upset cylinder barrel 3, tool installing plate 4, tooth bar 5, gear.

The specific embodiment

The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.

Embodiment, see that Fig. 1 is to shown in Figure 2: a kind of rotation charge and discharge manipulator, charge and discharge device comprise upset cylinder barrel 2, tooth bar 4 and

gear

5,2 in upset cylinder cylinder connects tooth bar 4, rack and pinion 5 engagements.

Described charge and discharge device comprises and is provided with tool installing plate 3 that gear 4 is structure as a whole with tool installing plate 3.Upset cylinder barrel 2 drives inner cylinders and does rectilinear motion, and the inner cylinders push rod connects tooth bar 4 driven gears 5 and does rotation, and tool installing plate 3 jockeies are done rotation together.2 in described upset cylinder cylinder is articulated in mechanical arm 1.

Upset cylinder barrel 2 comprises cylinder and push rod, and the push rod of cylinder connects tooth bar 4.Cylinder is driven by high pressurized gas, and by corresponding valve control, drives tooth bar 4 moving linearlies when the push rod of cylinder is flexible.

Mechanical arm 1 and anchor clamps are widely-used at present, and other structure and principle are same as the prior art, repeat no more here.

Claims

1. a rotation charge and discharge manipulator comprises mechanical arm, and the end of mechanical arm is provided with the charge and discharge device, it is characterized in that: the charge and discharge device comprises upset cylinder barrel, rack and pinion, and the upset cylinder barrel connects tooth bar, the rack and pinion engagement.

2. a kind of rotation charge and discharge manipulator according to claim 1 is characterized in that: described charge and discharge device comprises and is provided with the tool installing plate that gear and tool installing plate are structure as a whole.

3. a kind of rotation charge and discharge manipulator according to claim 1 and 2, it is characterized in that: described upset cylinder barrel is articulated in mechanical arm.

4. a kind of rotation charge and discharge manipulator according to claim 3, it is characterized in that: described upset cylinder barrel comprises push rod, push rod connects tooth bar.